| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.79 | 10.640% | $67.2581 | $67.26 | $67.25 | $67.30 |
| Purchase #2 | $233.80 | 8.237% | $253.0581 | $253.06 | $253.05 | $253.10 |
| Purchase #3 | $202.94 | 5.654% | $214.4142 | $214.41 | $214.40 | $214.40 |
| Purchase #4 | $36.44 | 8.368% | $39.4893 | $39.49 | $39.50 | $39.50 |
| Purchase #5 | $248.44 | 4.275% | $259.0608 | $259.06 | $259.05 | $259.10 |
| Purchase #6 | $107.95 | 10.343% | $119.1153 | $119.12 | $119.10 | $119.10 |
| Purchase #7 | $223.48 | 13.828% | $254.3828 | $254.38 | $254.40 | $254.40 |
| 7 purchase totals = | $1,113.84 | $1,206.7786 | $1,206.78 | $1,206.75 | $1,206.90 | |